Answer:
DNA
Explanation:
The instructions in <em><u>DNA</u></em> encode the information that a cell needs to produce proteins, which are vital to living things.
People need the wood from the forest ecosystem for Lumber, Mulch, and Paper and other wise, since this is multiple choice, for choice D. Is all of the above, hen you correct answer is D. All of the above.
Hope that helps :)
~Ans~
D. type a mother and type b father because they don’t have blood type o from their parent
Answer:
It's The amount of matter within the system remains the same and The cycle has a well-defined starting and stopping point.
Explanation:
<h3><u>Answer;</u></h3>
Waste
<u>Waste</u> is any unwanted substance or toxin that is expelled from organisms. Example: urea, carbon dioxide.
<h3><u>Explanation;</u></h3>
- <em><u>The body must remove waste products from the all the tissues in the body. These waste products are constantly being produced by the body tissues and must therefore be excreted, because if they are not, they will increase in concentration and may interfere with chemical reactions or damage cells.</u></em>
- <em><u>Waste products include, carbon dioxide and Urea</u></em>. They are excreted through various body system and excretory organs, which includes, kidney that eliminates water, urea and other waste products in the form of urine, lungs which eliminates carbon dioxide from the body, and skin which excretes excess water.